16340655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64081}}^1$

素因数の和:64106

約数の個数: 16

約数和(自身を含む): 27683424

約数和(自身を除く): 11342769

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 64081, 192243, 320405, 961215, 1089377, 3268131, 5446885, 16340655]

約数ペア:

[(1, 16340655), (3, 5446885), (5, 3268131), (15, 1089377), (17, 961215), (51, 320405), (85, 192243), (255, 64081)]